/* 工具页通用样式 */
.tool-top{padding:38px 0 26px;background:linear-gradient(180deg,#fff,#f2f8f7)}
.tool-top h1{font-size:32px;font-weight:800;letter-spacing:-.3px}
.tool-top .sub{color:var(--muted);margin-top:12px;font-size:16px;max-width:720px}
.crumb{font-size:13px;color:var(--muted);margin-bottom:14px}
.crumb a:hover{color:var(--primary)}
.tool-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.panel h3{font-size:17px;margin-bottom:6px}
.panel .hint{color:var(--muted);font-size:14px;margin-bottom:16px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:13px;color:var(--muted)}
.field input,.field select,.field textarea{padding:11px 12px;border:1px solid var(--line);border-radius:10px;font-size:15px;
  font-family:inherit;background:#fff;width:100%;color:var(--ink)}
.field textarea{min-height:150px;resize:vertical;line-height:1.7}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.actions .btn{padding:11px 20px;font-size:15px}
.out{background:#f8fbfa;border:1px solid #e3efec;border-radius:12px;padding:18px;font-size:15px;min-height:64px;word-break:break-all}
.out .big{font-size:24px;font-weight:800;color:var(--primary-dark);letter-spacing:.5px;line-height:1.6}
.kv{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:15px}
.kv:last-child{border-bottom:0}
.kv b{font-variant-numeric:tabular-nums}
table.sched{width:100%;border-collapse:collapse;font-size:15px}
table.sched th{background:#f2f8f7;color:var(--primary-dark);text-align:left;padding:10px 12px;font-size:14px}
table.sched td{padding:10px 12px;border-bottom:1px solid var(--line)}
table.sched tr:last-child td{border-bottom:0}
.tm{font-weight:800;color:var(--primary);font-variant-numeric:tabular-nums;white-space:nowrap}
.empty{color:var(--muted);font-size:15px;padding:22px 0;text-align:center}
.adbox{border:1px dashed #cbd5e1;border-radius:12px;padding:16px;text-align:center;color:#94a3b8;font-size:13px;background:#fff;margin-top:18px}
.tips{font-size:14px;color:var(--muted);margin-top:14px;line-height:1.8}
.tips b{color:var(--ink)}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:12px}
.related a{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;transition:.2s}
.related a:hover{border-color:var(--primary);transform:translateY(-2px)}
.related h4{font-size:15px;margin-bottom:6px}
.related p{font-size:13px;color:var(--muted)}
.tool-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tool-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:.2s;display:block}
.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#cfe9e4}
.tool-card .ic{width:46px;height:46px;border-radius:13px;background:#e6f5f2;display:grid;place-items:center;font-size:22px;margin-bottom:14px}
.tool-card h3{font-size:17px;margin-bottom:8px}
.tool-card p{color:var(--muted);font-size:14px}
.tool-card .go{color:var(--primary);font-weight:600;font-size:14px;margin-top:12px;display:block}
@media(max-width:900px){.tool-grid{grid-template-columns:1fr}.row2{grid-template-columns:1fr}.tool-cards,.related{grid-template-columns:1fr}}
/* 时间表生成器 */
.drug{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px;background:#fbfdfe}
.drug .top{display:flex;gap:10px;align-items:center;margin-bottom:10px}
.drug .top input[type=text]{flex:1;min-width:0;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:15px;font-family:inherit;background:#fff}
.drug .del{background:#fff1f0;color:#c0392b;border:1px solid #ffd6d2;border-radius:9px;padding:9px 12px;cursor:pointer;font-size:14px;white-space:nowrap}
.drug .grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.drug .field{margin-bottom:0}
@media(max-width:900px){.drug .grid2{grid-template-columns:1fr}}
.pwlist{font-family:ui-monospace,Consolas,Menlo,monospace;font-size:16px;line-height:2}
.pwlist div{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px dashed var(--line);padding:4px 0}
.pwlist div:last-child{border-bottom:0}
.pwlist button{background:#e6f5f2;color:var(--primary-dark);border:0;border-radius:8px;padding:5px 12px;font-size:13px;cursor:pointer;font-family:inherit}
.strength{height:8px;border-radius:99px;background:#eef2f6;overflow:hidden;margin:10px 0 4px}
.strength i{display:block;height:100%;width:0;background:var(--primary);transition:.3s}
.chk{display:flex;flex-wrap:wrap;gap:14px;font-size:15px;margin-bottom:6px}
.chk label{display:flex;align-items:center;gap:6px;cursor:pointer}